1. Do not expect a lot of results from fan page if likes are less than 10k. 2. Facebook Implemented a lot of filters, now-a-days facebook fan page status updates do not visible to all fans. It vary from 7-10% fans of total fans. 3. Previously when any friends like any fan page, that display in newsfeed, now-a-days facebook display in right side box, and it always showing update info and maximum time fb users do not look at that. 4. When buying fans from any one, make sure the person has good rep+ and positive itrader. 5. When buying fans from any one always check facebook insight status to get accurate info.[ usually it updates in 2-3 days for a fan page] 6. Some facebook fans provider provides instant likes to your fan page [in maximum case, those fans are fake, so be careful while dealing]. 7. When any one buying likes for any facebook video or photos or comments or notes, remember maximum provider provides fake likes. So after buying do not cry foul.